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<head><meta charset="utf-8"><title>log folding · wg-traits · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/index.html">wg-traits</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html">log folding</a></h3>

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<a name="240420408"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240420408" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Andrew Chin (eminence) <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240420408">(May 27 2021 at 04:50)</a>:</h4>
<p><span class="user-mention silent" data-user-id="116009">nikomatsakis</span> <a href="#narrow/stream/144729-wg-traits/topic/GAT.20Bugs.20.2376826.2C.20.2376407/near/240323599">said</a>:</p>
<blockquote>
<p>my kingdom for the ability to fold logs</p>
</blockquote>
<p>do you think you could provide a short (yet complete) example of what the logs look like?  <a href="https://gist.github.com/detrumi/179079d7065bb4f5720797b1cdbed646">this example</a> appears incomplete (and is impressively massive).</p>
<p>alternatively, instructions for generating a short (yet complete) example would be great, too</p>



<a name="240425027"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240425027" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Laurențiu <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240425027">(May 27 2021 at 06:31)</a>:</h4>
<p>Many of them will be incomplete: <code>chalk</code> gets into a loop, you run it with logging enabled, and press Ctrl-C when stuff no longer fits into one line.</p>



<a name="240425126"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240425126" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Laurențiu <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240425126">(May 27 2021 at 06:33)</a>:</h4>
<p>I think the idea is to produce folding spans from lines with <code>┐</code> to those with <code>┘</code> on the same column</p>



<a name="240425149"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240425149" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> lqd <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240425149">(May 27 2021 at 06:33)</a>:</h4>
<p>as I told Niko yesterday, if you replace the characters that tracing uses to show indents at the beginning of the lines with spaces, then vscode will allow folding to this file out of the box (or at least on a smaller version of this file, which is what I have tested)</p>



<a name="240425287"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240425287" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Laurențiu <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240425287">(May 27 2021 at 06:35)</a>:</h4>
<p>I must have missed that, but yeah, I expected something like this to work</p>



<a name="240425482"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240425482" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> lqd <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240425482">(May 27 2021 at 06:38)</a>:</h4>
<p>it's ok, the 3 of us can share that kingdom he promised <span aria-label="clown" class="emoji emoji-1f921" role="img" title="clown">:clown:</span> — I’m not sure tracing allows overriding these characters? it would be nice if it did, maybe we can make a PR for that</p>



<a name="240436718"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240436718" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240436718">(May 27 2021 at 08:53)</a>:</h4>
<p>I should write a script to do that</p>



<a name="240437439"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240437439" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Laurențiu <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240437439">(May 27 2021 at 09:02)</a>:</h4>
<p>What do you need to replace them with?</p>



<a name="240438301"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240438301" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240438301">(May 27 2021 at 09:11)</a>:</h4>
<p><a href="https://gist.github.com/nikomatsakis/aa87dd60b673e49e39ffcdb0737b36fd">https://gist.github.com/nikomatsakis/aa87dd60b673e49e39ffcdb0737b36fd</a></p>



<a name="240438314"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240438314" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240438314">(May 27 2021 at 09:11)</a>:</h4>
<p>not the prettiest sript in the world, but it works</p>



<a name="240438429"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240438429" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240438429">(May 27 2021 at 09:12)</a>:</h4>
<p>should probably write it in Rust, given the size of the logs we sometimes want to work with :)</p>



<a name="240442331"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240442331" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Laurențiu <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240442331">(May 27 2021 at 09:54)</a>:</h4>
<p>Ah, so Code can fold by indentation</p>



<a name="240450745"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240450745" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> oli <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240450745">(May 27 2021 at 11:20)</a>:</h4>
<p>It's fairly simple to add an env var that changes tracing's output. It does have a whitespace mode built in, no need to touch tracing-tree itself. But yea, you can also just search and replace the ASCII art chars</p>



<a name="240460991"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240460991" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Andrew Chin (eminence) <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240460991">(May 27 2021 at 12:46)</a>:</h4>
<p>i skimmed the tracing docs, but i haven't yet found out how to enabling the ascii art charts in its output (while testing with the small yak shaving example from their readme)</p>



<a name="240462188"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240462188" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> oli <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240462188">(May 27 2021 at 12:55)</a>:</h4>
<p>It's tracing-tree that does it</p>



<a name="240462281"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240462281" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> oli <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240462281">(May 27 2021 at 12:55)</a>:</h4>
<p>There's only one use of it in rustc, so you can grep for the use site</p>



<a name="240462841"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240462841" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Laurențiu <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240462841">(May 27 2021 at 12:59)</a>:</h4>
<p>You can also pipe them through <code>tr '│ ├─┐─┘' ' '</code></p>



<a name="240462857"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240462857" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Laurențiu <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240462857">(May 27 2021 at 12:59)</a>:</h4>
<p>Uhh</p>



<a name="240462868"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240462868" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Laurențiu <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240462868">(May 27 2021 at 13:00)</a>:</h4>
<p>Something like that</p>



<a name="240468652"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240468652" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240468652">(May 27 2021 at 13:40)</a>:</h4>
<div class="codehilite" data-code-language="Diff"><pre><span></span><code><span class="gh">diff --git a/compiler/rustc_driver/src/lib.rs b/compiler/rustc_driver/src/lib.rs</span>
<span class="gh">index 18114634209..a7e482077f9 100644</span>
<span class="gd">--- a/compiler/rustc_driver/src/lib.rs</span>
<span class="gi">+++ b/compiler/rustc_driver/src/lib.rs</span>
<span class="gu">@@ -1270,12 +1270,12 @@ pub fn init_env_logger(env: &amp;str) {</span>
     let filter = tracing_subscriber::EnvFilter::from_env(env);
     let layer = tracing_tree::HierarchicalLayer::default()
         .with_writer(io::stderr)
<span class="gd">-        .with_indent_lines(true)</span>
<span class="gi">+        .with_indent_lines(false)</span>
         .with_ansi(color_logs)
         .with_targets(true)
         .with_wraparound(10)
<span class="gd">-        .with_verbose_exit(true)</span>
<span class="gd">-        .with_verbose_entry(true)</span>
<span class="gi">+        .with_verbose_exit(false)</span>
<span class="gi">+        .with_verbose_entry(false)</span>
         .with_indent_amount(2);
     #[cfg(parallel_compiler)]
     let layer = layer.with_thread_ids(true).with_thread_names(true);
</code></pre></div>



<a name="240468666"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240468666" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240468666">(May 27 2021 at 13:40)</a>:</h4>
<p>forget the script, this is what you want :)</p>



<a name="240468691"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240468691" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240468691">(May 27 2021 at 13:40)</a>:</h4>
<p>I'm not sure you about the verbose exit/entry, but <span class="user-mention" data-user-id="232957">@Jack Huey</span> suggested it</p>



<a name="240468715"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240468715" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240468715">(May 27 2021 at 13:40)</a>:</h4>
<p>I'm also not sure how I feel about wraparound</p>



<a name="240468735"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240468735" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240468735">(May 27 2021 at 13:41)</a>:</h4>
<p>but I see the logic</p>



<a name="240468747"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240468747" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240468747">(May 27 2021 at 13:41)</a>:</h4>
<p>we should probably make this configurable in the environment more easily</p>



<a name="240468756"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240468756" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240468756">(May 27 2021 at 13:41)</a>:</h4>
<p>Agreed</p>



<a name="240468794"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240468794" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240468794">(May 27 2021 at 13:41)</a>:</h4>
<p>RUSTC_LOG_SETTINGS="nice | not-nice"</p>



<a name="240468912"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240468912" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240468912">(May 27 2021 at 13:42)</a>:</h4>
<p>Honestly, the verbose entry/exit is just too messy for me</p>



<a name="240468953"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240468953" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240468953">(May 27 2021 at 13:42)</a>:</h4>
<p>Does vscode automatically allow collapsing without the indent lines?</p>



<a name="240468969"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240468969" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240468969">(May 27 2021 at 13:42)</a>:</h4>
<p>I actually find those helpful</p>



<a name="240469415"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240469415" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240469415">(May 27 2021 at 13:45)</a>:</h4>
<p><span class="user-mention silent" data-user-id="232957">Jack Huey</span> <a href="#narrow/stream/144729-wg-traits/topic/log.20folding/near/240468953">said</a>:</p>
<blockquote>
<p>Does vscode automatically allow collapsing without the indent lines?</p>
</blockquote>
<p>it does</p>



<a name="240469440"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240469440" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240469440">(May 27 2021 at 13:46)</a>:</h4>
<p>there might be other settings that would permit it to auto-indent</p>



<a name="240469455"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240469455" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240469455">(May 27 2021 at 13:46)</a>:</h4>
<p>haven't experimented</p>



<a name="240469522"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240469522" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240469522">(May 27 2021 at 13:46)</a>:</h4>
<p>hmm</p>



<a name="240469533"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240469533" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240469533">(May 27 2021 at 13:46)</a>:</h4>
<p>that's good at least</p>



<a name="240511511"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240511511" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> David Barsky <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240511511">(May 27 2021 at 18:35)</a>:</h4>
<p>i'd accept a PR for tracing-tree that replaces the intendentation with spaces, if that's not a thing that already exists</p>



<a name="240511608"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240511608" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> oli <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240511608">(May 27 2021 at 18:36)</a>:</h4>
<p>it already exists: <a href="https://docs.rs/tracing-tree/0.1.9/tracing_tree/struct.HierarchicalLayer.html#method.with_indent_lines">https://docs.rs/tracing-tree/0.1.9/tracing_tree/struct.HierarchicalLayer.html#method.with_indent_lines</a></p>



<a name="240527413"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/144729-wg-traits/topic/log%20folding/near/240527413" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> David Barsky <a href="https://rust-lang.github.io/zulip_archive/stream/144729-wg-traits/topic/log.20folding.html#240527413">(May 27 2021 at 20:34)</a>:</h4>
<p>lol, shows me</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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